Author: Lachie Scarsbrook, Postdoctoral Research Fellow, Genetics, School of Archaeology, University of Oxford

Pawel Papis/Shutterstock Humans have moved plants and animals well beyond their native ranges, across barriers that normally prevent dispersal. As a result, people have increased the rates of hybridisation between populations that were once isolated for thousands, or even millions, of years. Animal hybrids are a controversial issue among scientists, as they often suffer from […]